Company

Service

Resources

Basics

F.A.Q.

Support

Careers

Press Review

Optics

Lighting

Cameras

Software

Accessories

AI Vision Units

LTPRHP3W-B

LED pattern projector 3W, HP, blue

Prev Next

Specifications

Partnumber		LTPRHP3W-B
Optical specifications
Light color		blue, 460 nm
Spectral FWHM	(nm)	20
Illuminance (1)	(klux)	3
Electrical specifications
Operation mode (2)		continuous and pulsed mode
Supply voltage (3)	(V)	12 – 24
LED driving current(4)	(mA)	720
Forward current max (5) (6)		2000
Power consumption		< 4.5
Pulse width (7)		≤ 10
Estimated MTBF (8)		> 100000
Connector (9)		M8 industrial male connector
Mechanical specifications
External	Ø(mm)	37.5
Length (10)	(mm)	130.4
Width	(mm)	-
Height	(mm)	-
Compatibility
Strobe controllers		LTDV1CH-17V LTDVE8CH-20 LTDVE4CH-20
Lenses		EN2MP series, EN5MP series, TC series, TCLWD series, TCHM series
Cable		CB244P1500, CB244P1500L
Clamping system		-
Compatible patterns		PTPR series
Eye safety
Risk group according to CEI EN 62471:2010		Risk group 2

Notes

With a 35 mm lens, F/N 1.4 at 100 mm working distance without projection pattern at maximum driving current. Estimated value.
To pulse LTRPHP3W, models built-in electronics must be bypassed in order to drive the LED directly.
Tolerance ± 10%.
Max continuous LED driving current is supplied through the built-in electronics. No external controller is required.
At max LED pulsed current, max LED foward voltage (V) = 3.00 for LTRPHP3W-R, 4.00 for LTRPHP3W-G/B, 3.4 for LTRPHP3W-W.
To directly drive the LED, current control is necessary. External compatible controller from LTDV series must be used.
At pulse width ≤ 10 ms, duty cycle ≤ 10% condition. Built-in electronics must be byepassed.
At 55 °C, 720mA.
2 m cable with straight female connector included (CB244P1500). Optional cable with right angled connector (CB244P1500L) is also available and must be ordered separately.
Including connector.

Connection

Device side - male pins
Front view

Pinout reference

Pin: Function

1: Earth
2: GND
3: LED Anode
4: Power supply (+12÷24 V)

All product specifications and data are subject to change without notice to improve reliability, functionality, design or other. Photos and pictures are for illustration purposes only.

Layout files

Compatible products

Despite the efforts made to generate an error-free compatibility list, we always recommend to consult the Opto Engineering® technical support department before purchasing a compatible product. Opto Engineering® shall not be liable for any damage or malfunctioning caused by the incorrect selection of a compatible product.

Telecentric lenses

Outstanding optical performance. Unmatched customer service.

+ click to view all

TC series

Bi-telecentric lenses for matrix detectors up to 2/3″

TC telecentric lens for matrix detectors

TC series

Bi-telecentric lenses for matrix detectors up to 2/3″

+ click to view all

TC23004	Bi-telecentric lens for 2/3″ detectors, magnification 2.000 ×, C-mount
TC23007	Bi-telecentric lens for 2/3″ detectors, magnification 1.333 x, C-mount
TC23009	Bi-telecentric lens for 2/3″ detectors, magnification 1.000 x, C-mount
TC23012	Bi-telecentric lens for 2/3″ detectors, magnification 0.735 x, C-mount
TC13016	Bi-telecentric lens for 1/3″ detectors, magnification 0.290 ×, C-mount
TC12016	Bi-telecentric lens for 1/2″ detectors, magnification 0.385 x, C-mount
TC23016	Bi-telecentric lens for 2/3″ detectors, magnification 0.528 x, C-mount
TC13024	Bi-telecentric lens for 1/3″ detectors, magnification 0.192 ×, C-mount
TC12024	Bi-telecentric lens for 1/2″ detectors, magnification 0.255 x, C-mount
TC23024	Bi-telecentric lens for 2/3″ detectors, magnification 0.350 x, C-mount
TC13036	Bi-telecentric lens for 1/3″ detectors, magnification 0.133 x, C-mount
TC12036	Bi-telecentric lens for 1/2″ detectors, magnification 0.177 x, C-mount
TC23036	Bi-telecentric lens for 2/3″ detectors, magnification 0.243 x, C-mount
TC13048	Bi-telecentric lens for 1/3″ detectors, magnification 0.098 x, C-mount
TC12048	Bi-telecentric lens for 1/2″ detectors, magnification 0.134 x, C-mount
TC23048	Bi-telecentric lens for 2/3″ detectors, magnification 0.184 x, C-mount
TC13056	Bi-telecentric lens for 1/3″ detectors, magnification 0.084 ×, C-mount
TC12056	Bi-telecentric lens for 1/2″ detectors, magnification 0.114 x, C-mount
TC23056	Bi-telecentric lens for 2/3″ detectors, magnification 0.157 x, C-mount
TC13064	Bi-telecentric lens for 1/3″ detectors, magnification 0.074 x, C-mount
TC12064	Bi-telecentric lens for 1/2″ detectors, magnification 0.100 x, C-mount
TC23064	Bi-telecentric lens for 2/3″ detectors, magnification 0.138 x, C-mount
TC23072	Bi-telecentric lens for 2/3″ detectors, magnification 0.122 x, C-mount
TC13080	Bi-telecentric lens for 1/3″ detectors, magnification 0.059 x, C-mount
TC12080	Bi-telecentric lens for 1/2″ detectors, magnification 0.080 x, C-mount
TC23080	Bi-telecentric lens for 2/3″ detectors, magnification 0.110 x, C-mount
TC23085	Bi-telecentric lens for 2/3″ detectors, magnification 0.104 x, C-mount
TC13096	Bi-telecentric lens for 1/3″ detectors, magnification 0.050 x, C-mount
TC12096	Bi-telecentric lens for 1/2″ detectors, magnification 0.068 x, C-mount
TC23096	Bi-telecentric lens for 2/3″ detectors, magnification 0.093 x, C-mount
TC23110	Bi-telecentric lens for 2/3″ detectors, magnification 0.079 x, C-mount
TC12120	Bi-telecentric lens for 1/2″ detectors, magnification 0.052 x, C-mount
TC13120	Bi-telecentric lens for 1/3″ detectors, magnification 0.038 ×, C-mount
TC23120	Bi-telecentric lens for 2/3″ detectors, magnification 0.072 x, C-mount
TC23130	Bi-telecentric lens for 2/3″ detectors, magnification 0.068 x, C-mount
TC13144	Bi-telecentric lens for 1/3″ detectors, magnification 0.033 ×, C-mount
TC12144	Bi-telecentric lens for 1/2″ detectors, magnification 0.044 x, C-mount
TC23144	Bi-telecentric lens for 2/3″ detectors, magnification 0.061 x, C-mount
TC23172	Bi-telecentric lens for 2/3″ detectors, magnification 0.051 x, C-mount
TC13192	Bi-telecentric lens for 1/3″ detectors, magnification 0.025 ×, C-mount
TC12192	Bi-telecentric lens for 1/2″ detectors, magnification 0.033 x, C-mount
TC23192	Bi-telecentric lens for 2/3″ detectors, magnification 0.046 x, C-mount
TC23200	Bi-telecentric lens for 2/3″ detectors, magnification 0.044 x, C-mount
TC23240	Bi-telecentric lens for 2/3″ detectors, magnification 0.037 x, C-mount

TCLWD series

Long working distance telecentric lenses for 2/3″ detectors

+ click to view all

TCLWD050	Long working distance telecentric lens for 2/3″ detectors, WD 132.3 mm, magnification 0.50x, C-mount
TCLWD066	Long working distance telecentric lens for 2/3″ detectors, WD 132.3 mm, magnification 0.66x, C-mount
TCLWD075	Long working distance telecentric lens for 2/3″ detectors, WD 132.3 mm, magnification 0.75x, C-mount
TCLWD100	Long working distance telecentric lens for 2/3″ detectors, WD 132.3 mm, magnification 1.00x, C-mount
TCLWD150	Long working distance telecentric lens for 2/3″ detectors, WD 132.3 mm, magnification 1.50x, C-mount
TCLWD250	Long working distance telecentric lens for 2/3″ detectors, WD 132.3 mm, magnification 2.50x, C-mount
TCLWD350	Long working distance telecentric lens for 2/3″ detectors, WD 132.3 mm, magnification 3.50x, C-mount

LTDV series

Strobe controllers

+ click to view all

LTDVE8CH‑20	Strobe controller 8 channels
LTDVE4CH‑20	Strobe controller 4 channels
LTDVE2CH‑20F	LED Strobe controller 2 channels, 20A/40A pulsed - 3A/6A continuous, fast version
LTDV1CH‑17V	Strobe controller 1 channel variable current 5 mA - 17A

PTPR series

Projection patterns for machine vision

+ click to view all

PT00000100P	Line pattern, photolitography
PT00000100L	Line pattern, laser engraved
PT00000200P	Cross pattern
PT00000200L	Cross pattern
PT00000300P	Stripe pattern
PT00000300L	Stripe pattern
PT00000400P	Grid pattern
PT00000400L	Grid pattern
PT00000500P	Edge pattern
PT00000500L	Edge pattern
PTST050450P	Stripe pattern
PTST050200P	Stripe pattern
PTST050100P	Stripe pattern
PTST050050P	Stripe pattern
PTST010010P	Stripe pattern
PTST020020P	Stripe pattern
PTGR050450P	Grid pattern
PTGR050200P	Grid pattern
PTGR050100P	Grid pattern
PTGR050050P	Grid pattern
PTCD010P	Cloud of dots pattern, density 10.5%
PTCD020P	Cloud of dots pattern, density 20%
PTCD035P	Cloud of dots pattern, density 35%

LTSCHP series

High-performance replacement LED modules

+ click to view all

LTSCHP3W‑B

Replacement LED module 3W HP, blue

CB series

Cables

+ click to view all

CB244P1500	Power cable, side 1 M8 connector straight, side 2 cable end - 2 m - type 1 labels
CB244P1500L	Power cable, side 1 M8 connector angled, side 2 cable end - 2 m - type 1 labels

LTIC series

Light intensity controllers

+ click to view all

LTIC1CH‑A1‑4	Analogue lighting controller unit, 4A, 24V
LTIC1CH‑D1‑4	Digital lighting controller unit, 4A, 24V

Fixed focal

A wide range of solutions for every machine vision challenge.

+ click to view all

EN2MP series	Megapixel fixed focal lenses for 2/3” sensors
EN5MP series	5 Megapixel high resolution fixed focal lenses for 2/3” sensors

EN2MP series

Megapixel fixed focal lenses for 2/3” sensors

+ click to view all

EN2MP0814	Fixed focal 2 Megapixel lens, focal length 8 mm, f# 1.4 - C, C-mount
EN2MP1214	Fixed focal 2 Megapixel lens, focal length 12 mm, f# 1.4 - C, C-mount
EN2MP1614	Fixed focal 2 Megapixel lens, focal length 16 mm, f# 1.4 - 22, C-mount
EN2MP2514	Fixed focal 2 Megapixel lens, focal length 25 mm, f# 1.4 - C, C-mount
EN2MP3514	Fixed focal 2 Megapixel lens, focal length 35 mm, f# 1.4 - C, C-mount
EN2MP5018	Fixed focal 2 Megapixel lens, focal length 50 mm, f# 1.8 - C, C-mount
EN2MP7528	Fixed focal 2 Megapixel lens, focal length 75 mm, f# 2.8 - C, C-mount

EN5MP series

5 Megapixel high resolution fixed focal lenses for 2/3” sensors

+ click to view all

EN5MP0816	Fixed focal 5 Megapixel lens, focal length 8 mm, f# 1.6 - 22, C-mount
EN5MP1216	Fixed focal 5 Megapixel lens, focal length 12 mm, f# 1.6 - 22, C-mount
EN5MP1616	Fixed focal 5 Megapixel lens, focal length 16 mm, f# 1.6 - 22, C-mount
EN5MP2514	Fixed focal 5 Megapixel lens, focal length 25 mm, f# 1.4 - 22, C-mount
EN5MP3514	Fixed focal 5 Megapixel lens, focal length 35 mm, f# 1.4 - 22, C-mount
EN5MP5018	Fixed focal 5 Megapixel lens, focal length 50 mm, f# 1.8 - 22, C-mount
EN5MP7520	Fixed focal 5 Megapixel lens, focal length 75 mm, f# 2.0 - 22, C-mount

EN8MP Series

8 Megapixel high resolution fixed focal lenses for 1” sensors

+ click to view all

EN8MPL0818	8 Megapixel high resolution fixed focal lens for 1” sensors, focal length 8 mm, F/# 1.8 - 11, C-mount
EN8MPL1220	8 Megapixel high resolution fixed focal lens for 1” sensors, focal length 12 mm, F/# 2.0- 22, C-mount
EN8MPL1620	8 Megapixel high resolution fixed focal lens for 1” sensors, focal length 16 mm, F/# 2.0 - 22, C-mount
EN8MPL2518	8 Megapixel high resolution fixed focal lens for 1” sensors, focal length 25 mm, F/# 1.8 - 16, C-mount
EN8MPL3520	8 Megapixel high resolution fixed focal lens for 1” sensors, focal length 35 mm, F/# 2.0 - 16, C-mount
EN8MPL5020	8 Megapixel high resolution fixed focal lens for 1” sensors, focal length 50 mm, F/# 2.0 - 22, C-mount

EN10MP Series

10 Megapixel high resolution fixed focal lenses for 4/3” sensors

+ click to view all

EN10MPL1220	10 Megapixel high resolution fixed focal lens for 4/3” sensors, focal length 12 mm
EN10MPL1620	10 Megapixel high resolution fixed focal lens for 4/3” sensors, focal length 16 mm
EN10MPL2520	10 Megapixel high resolution fixed focal lens for 4/3” sensors, focal length 25 mm
EN10MPL3520	10 Megapixel high resolution fixed focal lens for 4/3” sensors, focal length 35 mm
EN10MPL5020	10 Megapixel high resolution fixed focal lens for 4/3” sensors, focal length 50 mm

4x Telecentric Lenses for up to 2/3″″ Detectors: WD 110 mm

TCHM series

High magnification telecentric lenses for detectors up to 2/3″

+ click to view all

RT‑HR‑6M‑71	6x Telecentric lens for detectors up to 2/3″, WD 71 mm
RT‑HR‑4M‑71	4x Telecentric lens for detectors up to 2/3″, WD 71 mm
RT‑HR‑2M‑71	2x Telecentric lens for detectors up to 2/3″, WD 71 mm
RT‑HR‑1M‑71	1x Telecentric lens for detectors up to 2/3″, WD 71 mm
RT‑HR‑6M‑110	6x Telecentric lens for detectors up to 2/3″, WD 110 mm
RT‑HR‑4M‑110	4x Telecentric lens for detectors up to 2/3″, WD 110 mm
RT‑HR‑2M‑110	2x Telecentric lens for detectors up to 2/3″, WD 110 mm
RT‑HR‑1M‑110	1x Telecentric lens for detectors up to 2/3″, WD 110 mm

Design & development by Opto Engineering → SEO and consulting by Dipiemme Studio